ISSN 2096-4498

   CN 44-1745/U

二维码
Technolog for Air False Ceiling
ZHAO Dongbo, LI Yongsheng, GOU Hongsong
Tunnel Construction . 2012, (6): 860 -865 .  DOI: 10.3973/j.issn.1672-741X.2012.06.020

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